чашка клапанної пружини
hydraulic spring grease cup
belt feed pawl spring / belt-feed pawl spring
belt feed lever pivot spring / belt-feed lever pivot spring
cup
water bottle and cup / mug
bearing cup puller
cup and cone bearing
cup nut
cylinder cup
worm brake cup
cup anemometer
bridled-cup anemometer
ear cup
grenade discharger cup
valve spring compressor
valve spring lifter
valve spring retainer lock
valve spring washer
valve spring
check valve / non-return valve
non-return valve / check valve
axle suspension spring
drive spring
drive spring guide
leaf spring
recoil spring guide
sear spring
single-strand, high-strength, spring-steel wire
spring breakup
spring mechanism
torsion bar spring
bolt handle spring retaining pin